diff --git a/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseApplicationLogServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseApplicationLogServiceImpl.java
index a50043b..17eaef7 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseApplicationLogServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseApplicationLogServiceImpl.java
@@ -239,6 +239,7 @@ public class CaseApplicationLogServiceImpl implements CaseApplicationLogService
       //  CaseApplication beforeCase = caseApplicationLogMapper.selectBeforeCase(vo.getCaseId(), vo.getVersion());
         CaseApplication caseApplication = new CaseApplication();
         caseApplication.setCaseAppliId(vo.getCaseId());
+        caseApplication.setId(vo.getCaseId());
         CaseApplication beforeCase=   caseApplicationService.selectCaseApplication(caseApplication);
 
         // 查询案件关联人员